Table 2 Intention to treat analyses of primary and secondary end points. Figures are totals in group (non-filtered; filtered) and odds ratios or differences in means (95% confidence intervals)
|
|
Total ITT population
|
Acute aneurysm
|
Elective aneurysm
|
Gastrointestinal oncology
|
No of patients
|
1051 (526; 525)
|
79 (35; 44)
|
412 (207; 205)
|
560 (284; 276)
|
Mortality
|
|
|
|
|
No of patients
|
98 (54; 44)
|
28 (11; 17)
|
36 (20; 16)
|
34 (23; 11)
|
Odds ratio
|
0.80 (0.53 to 1.21)
|
1.37 (0.54 to 3.51)
|
0.79 (0.40 to 1.57)
|
0.47* (0.23 to 0.99)
|
Intensive care unit stay
|
|
|
|
|
Mean (days)
|
4.3 (4.5; 4.1)
|
12.2 (10.5; 13.6)
|
4.7 (5.3; 4.1)
|
2.9 (3.1; 2.7)
|
Difference
|
–0.4 (–1.63 to 0.61)
|
3.0 (–3.5 to 9.6)
|
–1.2 (–2.88 to 0.40)
|
–0.5 (–1.33 to 1.00)
|
Hospital stay
|
|
|
|
|
Mean (days)
|
16.8 (17.9; 15.6)
|
22.2 (22.9; 21.6)
|
14.3 (15.7; 13.0)
|
17.8 (19.0; 16.5)
|
Difference
|
–2.4* (–4.75 to 0.005)
|
–1.3 (–10.5 to 7.9)
|
–2.7 (–5.7 to 0.3)
|
–2.4 (–6.1 to 1.2)
|
Multiorgan failure
|
|
|
|
|
No of patients
|
164 (91; 73)
|
43 (19; 24)
|
74 (42; 32)
|
47 (30; 17)
|
Odds ratio
|
0.70* (0.49 to 0.999)
|
1.01 (0.41 to 2.46)
|
0.73 (0.44 to 1.21)
|
0.56 (0.30 to 1.03)
|
Infection
|
|
|
|
|
No of patients
|
244 (121; 123)
|
34 (15; 19)
|
77 (41; 36)
|
133 (65; 68)
|
Odds ratio
|
0.98 (0.73 to 1.32)
|
0.95 (0.38 to 2.37)
|
0.86 (0.52 to 1.42)
|
1.07 (0.73 to 1.59)
|
|
* P
0.05.
n=1042; data missing for nine patients.
n=1034; data missing for 17 patients.
n=1011; data missing for 40 patients.
